package com.d3.d3xmpp.util;

import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Xfermode;
import android.graphics.drawable.Drawable;
import android.util.AttributeSet;
import android.widget.ImageView;

public abstract class MaskedImage extends ImageView {  
    private static final Xfermode MASK_XFERMODE;  
    private Bitmap mask;  
    private Paint paint;  
  
    static {  
        PorterDuff.Mode localMode = PorterDuff.Mode.DST_IN;  
        MASK_XFERMODE = new PorterDuffXfermode(localMode);  
    }  
  
    public MaskedImage(Context paramContext) {  
        super(paramContext);  
    }  
  
    public MaskedImage(Context paramContext, AttributeSet paramAttributeSet) {  
        super(paramContext, paramAttributeSet);  
    }  
  
    public MaskedImage(Context paramContext, AttributeSet paramAttributeSet, int paramInt) {  
        super(paramContext, paramAttributeSet, paramInt);  
    }  
  
    public abstract Bitmap createMask();  
  
    protected void onDraw(Canvas paramCanvas) {  
        Drawable localDrawable = getDrawable();  
        if (localDrawable == null)  
            return;  
        try {  
            if (this.paint == null) {  
                Paint localPaint1 = new Paint();  
                this.paint = localPaint1;  
                this.paint.setFilterBitmap(false);  
                Paint localPaint2 = this.paint;  
                Xfermode localXfermode1 = MASK_XFERMODE;  
                @SuppressWarnings("unused")  
                Xfermode localXfermode2 = localPaint2.setXfermode(localXfermode1);  
            }  
            float f1 = getWidth();  
            float f2 = getHeight();  
            int i = paramCanvas.saveLayer(0.0F, 0.0F, f1, f2, null, 31);  
            int j = getWidth();  
            int k = getHeight();  
            localDrawable.setBounds(0, 0, j, k);  
            localDrawable.draw(paramCanvas);  
            if ((this.mask == null) || (this.mask.isRecycled())) {  
                Bitmap localBitmap1 = createMask();  
                this.mask = localBitmap1;  
            }  
            Bitmap localBitmap2 = this.mask;  
            Paint localPaint3 = this.paint;  
            paramCanvas.drawBitmap(localBitmap2, 0.0F, 0.0F, localPaint3);  
            paramCanvas.restoreToCount(i);  
            return;  
        } catch (Exception localException) {  
            StringBuilder localStringBuilder = new StringBuilder()  
                    .append("Attempting to draw with recycled bitmap. View ID = ");  
            System.out.println("localStringBuilder=="+localStringBuilder);  
        }  
    }  
}  
